31194012 (number)

31194012 is an even 8-digits composite number following 31194011 and preceding 31194013. In scientific notation, it is written as 3.1194012 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 10398000 positive integers (up to 31194012) that are relatively prime to 31194012.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-four thousand twelve

Notation

Scientific notation 3.1194012 × 10^7
Engineering notation 3.1194012 × 10^6

Prime Factorization of 31194012

Prime Factorization 2 × 2 × 3 × 2599501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15597006
Product of the distinct prime numbers

The prime factorization of 31194012 is 2 × 2 × 3 × 2599501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 35, 8, 836, 789, 2794, 1161, 71034, 83995, 224145, 652176, 3824496, 6052623, 25081171, 57736223, 850487651, 379352891, 6302345103, 1882651695

Basic calculations (n = 31194012)

Multiplication

n×y
n×2 62388024
n×3 93582036
n×4 124776048
n×5 155970060

Division

n÷y
n÷2 15597006
n÷3 10398004
n÷3 7798503
n÷5 6238802.4

Exponentiation

ny
n2 973066384656144
n3 3.035384447976E+22
n4 9.4685818894778E+29
n5 2.9536305708335E+37

Nth Root

y√n
2√n 5585.1599798036
3√n 314.79204213009
4√n 74.733927902952
5√n 31.536554781344

Divisors of 31194012

1, 2, 3, 4, 6, 12, 2599501, 5199002, 7798503, 10398004, 15597006, 31194012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31194011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31194012 can be divided by 12 positive divisors. The sum of these divisors (counting 31194012) is 1, the average is 0.083333333333333.

Base conversion 31194012

Base System Value
2 Binary 1110110111111101110011100
3 Ternary 2011200211010210
4 Quaternary 1312333232130
5 Quinary 30441202022
6 Senary 3032332420
8 Octal 166775634
10 Decimal 31194012
12 Duodecimal a544110
16 Hexadecimal 1dbfb9c
20 Vigesimal 9ej50c
36 Base36 iklgc

Cryptographic Hash Functions

md5 ad6ce22b2ee94265ebb52d90c751c74b
sha1 c68bdd0f9600d95d028870ca9d7500c7651132e7
sha256 bf2494dc1d26b80ab9ca97359c66969a42ee37688cffed8ac5621220f46d4d10
sha512 9b1be4c1e49a7f526e5a6bf84ea5a6ad1b6b16042eba197e9c6eaffd0de0691b8711a690a4d4924262849079cb1ce7b97ac8389fc93bdc8ed7a7aa8c771c376c
ripemd-160 8a888c47069f54c9472ef9c80bca9d468f8af0a6

31194012 as geometric shapes

Circle

Radius = n
Diameter 62388024
Circumference 195997757.87038
Area 3.0569782054909E+15

Sphere

Radius = n
Volume 1.2714588643443E+23
Surface area 1.2227912821964E+16
Circumference 195997757.87038

Square

Length = n
Perimeter 124776048
Area 973066384656144
Diagonal 44114994.835229

Cube

Length = n
Surface area 5838398307936864
Volume 3.035384447976E+22
Space diagonal 54029613.675913

Equilateral Triangle

Length = n
Perimeter 93582036
Area 4.2135010434045E+14
Altitude 27014806.837957

Triangular Pyramid

Length = n
Surface area 4.2135010434045E+14
Volume 3.5772348777867E+21
Height 14704998.27841